TIMKEN M88022 tapered roller bearing cup
- Brand
- TIMKEN
- Category
- Bearings
- Subcategory
- Tapered roller bearings
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Description
TIMKEN M88022 belongs to tapered roller bearing cup, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for M88022 and any equivalents.
The outer ring of a separable tapered roller bearing is the cup. It gets pressed into the housing and its raceway carries the rollers. Equipment that sees combined radial and axial forces, and needs a stiff, finely adjusted setup, uses this type of bearing. At MR, we quote the cup by its part number and can also supply the matching cone so you receive a complete set.
Codes stamped on the cup follow the M series pattern. You will see examples such as M12610, M38510, M38514, M84510 and M88010. Each begins with M, then a series number, and ends with a suffix that points to a specific cup in that family. The TS series covers single-row tapered roller assemblies. When you order, give us the full code exactly as it appears on the old part or on the equipment drawing.
These cups show up in gearboxes, drive shafts, conveyor rollers, earthmoving machines, presses and farm equipment. Maintenance departments, repair shops for road and agricultural machinery, and OEMs that build their own sets all use them. Because cup and cone separate, you can replace just the worn component and keep the rest of the assembly.
Selection starts from the cone you already have or from the assembly you plan to build. Cup and cone are matched as a pair, never chosen independently. Look at the angle and series, the sealing arrangement, the axial clearance the equipment calls for, and the lubrication method. When pressing the cup into the housing, keep the raceway free of damage. Both supports must be aligned so the bearing runs evenly.
Interchange between brands for tapered roller cups relies on dimensions and angle, not on the code. You find a compatible cup by measuring and matching the series. At MR we identify the alternative that fits your assembly and, if necessary, quote a custom size. Send the cup and cone codes on WhatsApp and we will get back to you promptly.
Before we finalize your order, have the stamped cup code, the cone code if available, and a photo or sketch of the assembly. With that information we quote the TIMKEN cup and guide you on putting the set together. Reach us on WhatsApp for a quick reply.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What is the difference between the cup and the cone of a tapered roller bearing?
- The cup is the outer ring that sits in the housing; the cone is the inner ring that carries the rollers. They are matched as a pair, so the cup and cone from the same series must work together. Ordering both codes ensures you get the correct set.
- How do I know which TIMKEN cup my equipment needs?
- Check the code stamped on the old cup or on the equipment drawing. With that code and the cone code, we can quote the part. If you cannot find it, send a photo and the housing dimensions on WhatsApp and we will suggest a compatible option.
- Can I change only the cup and keep the old cone?
- It is not advisable. Cup and cone wear as a unit and should be replaced together to maintain the right clearance and contact. Replacing only one can reduce bearing life and affect how the equipment runs.